CEN/TC 248
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77230 | LVS EN ISO 1833-4:2023 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2023) | Standarts spēkā |
| 61702 | LVS EN ISO 1833-4:2017 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2017) | Atcelts |
| 34396 | LVS EN ISO 1833-4:2011 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein and certain other fibres (method using hypochlorite) (ISO 1833-4:2006) | Atcelts |
| 71413 | LVS EN ISO 1833-3:2021 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone) (ISO 1833-3:2020) | Standarts spēkā |
| 65817 | LVS EN ISO 1833-3:2019 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone) (ISO 1833-3:2019) | Atcelts |
| 34395 | LVS EN ISO 1833-3:2011 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate and certain other fibres (method using acetone) (ISO 1833-3:2006) | Atcelts |
| 69772 | LVS EN ISO 1833-29:2020 | Textiles - Quantitative chemical analysis - Part 29: Mixtures of polyamide with polypropylene/polyamide bicomponent (method using sulfuric acid) (ISO 1833-29:2020) | Standarts spēkā |
| 70416 | LVS EN ISO 1833-28:2020 | Textiles - Quantitative chemical analysis - Part 28: Mixtures of chitosan with certain other fibres (method using diluted acetic acid) (ISO 1833-28:2019) | Standarts spēkā |
| 68218 | LVS EN ISO 1833-27:2019 | Textiles - Quantitative chemical analysis - Part 27: Mixtures of cellulose fibres with certain other fibres (method using aluminium sulfate) (ISO 1833-27:2018) | Standarts spēkā |
| 71416 | LVS EN ISO 1833-26:2021 | Textiles - Quantitative chemical analysis - Part 26: Mixtures of melamine with certain other fibres (method using hot formic acid) (ISO 1833-26:2020) | Standarts spēkā |
Displaying 231-240 of 1425 results.